Based on the data collected in the field and classified in the real
conditions of selected printing facilities operation, the appropriate
substitution of the individual toxic substances in the mixtures of
solvents are proposed with eco-friendly solvents, whose physical
and chemical characteristics have benefit impact on profitability
and efficiency of the technological processes, as well as on the
quality of living and working environment [16,17].
Quantitative analyses of the presence of certain pollutants were
carried out by using different physical and chemical methods and
instruments: mobile gas chromatograph Voyager, Photovac, Inc.,
portable ozonometer Aeroqual Series 200, Aeroqual Ltd., mass